Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_657463f5529517de5a7cb3ff3502ce58_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_657463f5529517de5a7cb3ff3502ce58_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-14_657463f5529517de5a7cb3ff3502ce58_cryptolocker
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Size
41KB
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MD5
657463f5529517de5a7cb3ff3502ce58
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SHA1
ac3c816864ed8ded25de909c29c870bc9c046abf
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SHA256
2ec9369bb2c77da281e41b8677c9ec813c88f21ff0f15c6904a9edb164288b35
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SHA512
49c21da21076465841a4b696c90cfe129eadada9ffab05f0dc12ea600c40edb66665dc941f63a0e825c524a72fd56f5ba8222f64aaea156a7662421c7bf63380
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETked3/:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+z
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-14_657463f5529517de5a7cb3ff3502ce58_cryptolocker
Files
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2024-02-14_657463f5529517de5a7cb3ff3502ce58_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ